Vertical file



FIG. 1 is a front elevational view of a vertical file showing my new design, the rear view being a mirror image thereof;

FIG. 2 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a top perspective view thereof. 

The ornamental design for a vertical file, as shown and described. 